baber/WOPTO huggingface dataset:
Patent JP-2019163767-A (JP)
Title: Torque converter with lockup function
Inventor: INOUE ATSUSHI
IPC: F16F15/14
Filed: 2016-07-22
Abstract: To provide a torque converter with a lockup function for reducing the number of fixing parts by rivet fastening or the like by integrating a clutch holding member, an attachment member of a torsional vibration reduction device, a hub plate member or the like by making them common in use, also reducing the number of constituent part items, or facilitating the mounting of an additional function, and easy in manufacturing and assembling.SOLUTION: In a torque converter with a lockup function, a holding member for holding a torsional vibration reduction part is arranged at either of clutch holding parts at an internal periphery and an external periphery of a multiplate clutch.SELECTED DRAWING: Figure 1
Patent JP-2018013675-A (JP)
Title: Optical instrument
Inventor: HIRAI DAISUKE
IPC: G03B15/05
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To suppress a sudden change in amount of light of an illumination light source upon shooting motion images, and quickly change the amount of light of the illumination light source in accordance with a user operation upon shooting still images.SOLUTION: An optical instrument 102 has: an illumination light source 140 that emits illumination light illuminating a subject; and control means 124 that causes an amount of light of the illumination light source to change in accordance with a user operation. The control means is configured to:, when shooting using the optical instrument is still-image shooting, in accordance with a user operation, cause the amount of light of the illumination light source to change between a first amount of light and a second amount of light higher than the first amount of light at a first time; and when the shooing is motion-image shooting, in accordance with the user operation, cause the amount of light of the illumination light source to change between the first amount of light and the second amount of light at a second time longer than the first time.SELECTED DRAWING: Figure 1
Patent JP-2018017255-A (JP)
Title: Sealed thrust ball bearing
Inventor: YANO HIROSHI
IPC: F16J15/3236
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sealed thrust ball bearing capable of remarkably improving a separation preventing function of an inner ring and an outer ring while suppressing increase of rotating torque.SOLUTION: A sealed thrust ball bearing includes an inner ring 1 and an outer ring 2, a plurality of balls 3 arranged therebetween, and an inner elastic seal material 5 and an outer elastic seal material 6 integrated with the inner ring 1 for respectively sealing inner peripheral portions and outer peripheral portions of the inner ring 1 and the outer ring 2 to each other, and the outer ring 2 is assembled in a lower member 8 disposed at a lower side of the outer ring 2 to be used. The inner elastic seal material 5 includes an inner cylindrical base portion 5A connected to an end portion of an inner cylindrical portion 1B of the inner ring 1, and also includes a projection 7 extending to a radial outer part with respect to a lower end inner periphery of an inner cylindrical portion 2b of the outer ring 2, on an outer peripheral face of the inner cylindrical base portion 5A. The outer elastic seal material 6 includes a lip 6B closely kept into contact with a pressure contact face B of the outer ring 2. A top face 7A of the projection 7 is separated to a lower part from a lower end of the inner cylindrical portion 2B of the outer ring 2, and an outer peripheral face 7C of the projection 7 is separated to a radial inner part from the lower member 8.SELECTED DRAWING: Figure 2
Patent JP-2018017780-A (JP)
Title: Radiation-sensitive composition and pattern formation method
Inventor: NAKAGAWA YASUSHI
IPC: G03F7/004
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition excellent in sensitivity, resolution, etching resistance and substrate contamination suppression property, and to provide a pattern formation method.SOLUTION: A radiation-sensitive composition contains a metal-containing component containing a metal oxide and an organic solvent, where the metal-containing component has at least two kinds of a first metal-containing component and a second metal-containing component, the first metal-containing component contains a first metal atom being tin, indium, antinomy, bismuth, gallium, germanium, aluminum or a combination thereof, and the second metal-containing component contains no first metal atom, and contains a second metal atom being Group 3, Group 4, Group 5, Group 6, Group 7, Group 8, Group 9, Group 10, Group 11 or a combination thereof. The second metal atom is preferably titanium, zirconium, hafnium, tantalum, tungsten or a combination thereof.SELECTED DRAWING: None
Patent JP-2018015128-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To increase noise resistance of a control signal for malfunction prevention while suppressing radio wave radiation from a substrate.SOLUTION: A game machine is provided with output means (for example, a light-emitting body driver 411, a motor drive driver 412, and luminous body drivers 413a to 413c) outputting specific signals for driving electric components in accordance with a control signal by a serial communication system from control means (for example, a performance control microcomputer 120). Also, the output means can set an output state when outputting the inputted control signal to another output means to either a first output state (for example, an output state at normal slew rate) that waveforms rise by a change mode at the same degree as or larger than the inputted control signal or a second output state (for example, an output state at low slew rate) that waveforms rise by a milder change mode than the first output state.SELECTED DRAWING: Figure 14
Patent JP-2016192808-A (JP)
Title: Emergency report system
Inventor: MORI YOSHIHIRO
IPC: H04M1/00
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an emergency report system using a transportable communication terminal.SOLUTION: An emergency report system includes: an emergency report reception processing unit that accepts an emergency report including positional information and user identification information obtained by a transportable communication terminal from the transportable communication terminal; a user information storage unit that stores user information; a communicator identification processing unit that identifies a communicator of an emergency report from the user information storage unit on the basis of the accepted user identification information; a person-in-charge notification processing unit that extracts and displays information on a user of the identified communicator from the user information storage unit; a position determination processing unit that determines and displays the positional information on the identified communicator on a map on the basis of the accepted positional information; and a make-a-call processing unit that makes a call to a transportable communication terminal of the identified communicator.SELECTED DRAWING: Figure 1
Patent JP-2018025610-A (JP)
Title: Optical modulator
Inventor: FURUYA AKIRA
IPC: G02F1/015
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator in which high impedance adjustment accuracy can be obtained.SOLUTION: The optical modulator includes: a Mach-Zehnder modulator; a plurality of transmission line type phase modulation parts which are spaced from each other and disposed along arms composed of a semiconductor waveguide of the Mach-Zehnder modulator and which vary phases of light propagating through the arms; a first amplifier which is connected to a transmission line transmitting an input electric signal, has an input impedance substantially equal to the characteristic impedance of the transmission line and amplifies the input electric signal; a first wiring line which inputs an output of the first amplifier to one end of the phase modulation part, in the plurality of phase modulation parts, located on the input side of the Mach-Zehnder modulator; a second wiring line which inputs an output of the first amplifier to one end of the phase modulation part, in the plurality of the phase modulation parts, located on the output side of the Mach-Zehnder modulator; and a plurality of terminal resistors which are connected to the respective other ends of the plurality of phase modulation parts and have a resistance substantially equal to the characteristic impedance of the phase modulation part connected.SELECTED DRAWING: Figure 5
Patent JP-2018025233-A (JP)
Title: Fluid servo valve, and fluid servo device
Inventor: MARUYAMA TERUO
IPC: F16K31/06
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluid servo valve which can be drastically simplified in a low consumption air flow rate, a high exhaust flow rate, a high resonance frequency, a high speed responsiveness and a construction.SOLUTION: A bidirectional nozzle flapper valve is constituted of two nozzles 69 and 70 and a flapper 63. Between each of the nozzles and the flapper, there are constituted flow rate control parts 77 and 78 having a transverse section of schematically annular passage. A valve of a low consumption air flow rate and a high discharge flow rate can be realized by making a constitution, in which the effective cross-sectional area of said flow rate control parts may vary in nonlinear characteristics with respect to the displacement of said flapper.SELECTED DRAWING: Figure 2
Patent JP-2018026257-A (JP)
Title: Female terminal
Inventor: KUBO NARUHIRO
IPC: H01R13/04
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a female terminal capable of easily increasing a contact load in a contact part with a male terminal without changing an external dimension.SOLUTION: A female terminal 1 includes: a mating terminal insertion part 10 to which a plate-like connection part 110 of a male terminal 100 is inserted; and an elastic contact piece 20 that includes a plate-like part 21 which is provided in the mating terminal insertion part 10 so as to be extended along an insertion direction to the mating terminal insertion part 10 of the plate-like connection part 110 in a state of forming a gap G capable of inserting the plate-like connection part 110 between an inner bottom surface 11a of the mating terminal insertion part 10, and a contact point part 22 that becomes a contact point to the plate-like connection part 110 in which one part of the plate-like part 21 is projected toward the inner bottom surface 11a. The elastic contact piece 20 is provided in a state where a geometrical moment of inertia is intended obliquely to the inner bottom surface 11a so as to be increased in compared with that the plate-like part 21 is arranged in parallel to the inner bottom surface 11a.SELECTED DRAWING: Figure 4
Patent JP-2017053345-A (JP)
Title: Coated seal slot systems for turbomachinery and methods for forming the same
Inventor: BANCHERI STEPHEN FRANCIS
IPC: F01D11/00
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide coated seal slot systems for turbomachinery and methods for forming the same.SOLUTION: A coated seal slot system 10 for turbomachinery includes a first turbine component 20 comprising a first groove having at least one first coating attached to at least a portion of the first groove of the first turbine component, and a second turbine component 60 comprising a second groove having at least one second coating attached to at least a portion of the second groove of the second turbine component. The first and second turbine components are disposable adjacently to each other with the first and second grooves together forming a coated seal slot extending across a gap 12 between the first turbine component and the second turbine component. A seal 110 is disposable in the coated seal slot, extendable across the gap between the first and second turbine components, and engageable with the first coating and the second coating to inhibit leakage of gas through the gap.SELECTED DRAWING: Figure 1
Patent JP-2017201115-A (JP)
Title: Shielding device
Inventor: TACHIKAWA MITSUTAKE
IPC: E06B9/262
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a shielding device capable of improving design by attaching a fabric to light shielding fins having light-shielding effect, or capable of improving retention of the fabric on the light shielding fins.SOLUTION: Disclosed roll screen 1 as a shielding device is configured to be opened/closed by winding or rewinding a shielding material (screen 4), which includes: a winding pipe 3 that supports a screen 4 so as to wind/rewind the same; a frame body (attachment frame 2 or support member 2a, 2b) that supports the winding pipe 3; and a light shielding fins 9 that has a light-shielding effect to outside light coming from the top of the winding pipe 3. A fabric 13 is attached to the light shielding fins 9 at least at the indoor side. In another embodiment, the roll screen 1 is attached with a fabric 13 and translucent member 14 covering the fabric 13 to the light shielding fins 9.SELECTED DRAWING: Figure 1
Patent JP-2016214920-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing more novel reservation displays which do not bore players.SOLUTION: The game machine performs reservation displays by storing in reservation storage means game information of which upper limitation is a maximum reservation number. And as a reservation change presentation which changes at least one display mode of the reservation displays, the game machine can perform a plurality of reservation change presentations (e.g., an item system change presentation and a color system change presentation), and when determining a reservation change presentation, determines the reservation change presentation corresponding to a reservation number (effective reservation number) of game information which is stored in the reservation storage means before the game information on the basis of which the reservation change presentation is decided to be performed.SELECTED DRAWING: Figure 26
Patent JP-2016204668-A (JP)
Title: Polyester film, back sheet for solar cell module and solar cell module
Inventor: HASHIMOTO NARIKAZU
IPC: B29C48/305
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film excellent in heat resistance and good in adhesiveness after dry thermo when adhering to an encapsulation agent as a back sheet for solar cell module.SOLUTION: There is provided a polyester film having at least one layer containing CHDM-based polyester containing a structure derived from 1,4-cyclohexanedimethanol of 0.1 to 20 mol% or 80 to 100 mol% of a diol component and having intrinsic viscosity (IV) of 0.6 to 1.5 dL/g and maximum stress retention rate before and after heating at 180°C, relative humidity of 0% for 120 hours of 40 to 95%.SELECTED DRAWING: None
Patent JP-2018031195-A (JP)
Title: Door stopper
Inventor: ADACHI MASAMI
IPC: E05C17/56
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a door stopper having an unprecedented new structure that in a state in which a metallic stopper plate is locked, inhibits locking of a stopper plate from being unlocked by regulating movement of the stopper plate.SOLUTION: A door stopper 11 is composed of: a case 12 to be fitted to a door D; a magnet 21 provided in the case 12, the magnet attracting a stopper plate 3 to make the stopper plate come into contact with the case 12's bottom wall 25 to regulate opening/closing of the door D; a locking member 40 provided on the bottom wall 25 to lock the stopper plate 3; and a regulation member 41 provided on the case 12, the regulation member being configured to be capable of moving at a regulation position at which the regulation member moves to the locking member 40 side to regulate, in coordination with the locking member 40, movement of the stopper plate 3 and a non-regulation position at which the regulation member moves to the counter-locking member 40 side to be apart from the locking member 40 and regulate no movement of the stopper plate 3.SELECTED DRAWING: Figure 1
Patent JP-2018037476-A (JP)
Title: Method for manufacturing printed wiring board and printed wiring board
Inventor: ISHIOKA TAKU
IPC: H05K3/46
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board which can use a via without a recess and with a large diameter as heat dissipation conductor and in which dimensional behavior is not dispersed and work does not become complicated.SOLUTION: A method for manufacturing a printed wiring board includes the steps of: forming a prepared hole 3a for forming vias 3 and 4 in an insulation layer 1 in which a metal layer 5 is formed on at least one surface; selectively forming a plating in the prepared hole 3a for via formation and in a peripheral part of the hole; removing plating in a portion protruding from a surface of the metal layer 5; and forming a circuit 2 by a subtractive method.SELECTED DRAWING: Figure 2
Patent JP-2018034622-A (JP)
Title: Display control device for vehicle and display system for vehicle
Inventor: TOKI KIMIHIRO
IPC: G09G5/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a display control device for a vehicle which suppresses the drive of the vehicle by an illegal user.SOLUTION: An HCU for performing S10 determines a current state of a vehicle out of a normal state that the vehicle is driven by a regular user, and an abnormal state that the vehicle is stolen and driven by an illegal user. When it is determined that the vehicle is in the normal state, the HCU for performing S20 limits the display luminosity of a normal-time image to normal-time upper limit luminosity or lower as a whole by controlling a virtual image display state of the normal-time image which is provided to the regular user as a display image. The HCU for performing S30 when it is determined that the vehicle is in the abnormal state enhances the display luminosity of at least a part of an abnormal-time image to abnormal-time luminosity exceeding the normal-time upper limit luminosity by controlling a virtual image display state of the abnormal-time image which is provided to the illegal user in place of the normal-time image as the display image.SELECTED DRAWING: Figure 8
Patent JP-2018036871-A (JP)
Title: Information processing server, information processing system, terminal device, and program
Inventor: FUKAZAWA SHINICHI
IPC: G10L15/10
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing server enabling a user to learn the occurrence of conversation at a remote place and rough contents of the conversation in a distributed environment and to intuitively recognize who is in a communication state.SOLUTION: An information processing server includes a conversation event object distribution unit that generates a conversation event object which associates communication identification information on a plurality of speakers involved in calls and is related to the calls, and distributes data related to the conversation event object.SELECTED DRAWING: Figure 24
Patent JP-2018034666-A (JP)
Title: Manufacturing method of stabilizer bar with stabilizer bush, adhesion jig of stabilizer bush and stabilizer bush
Inventor: KUME TAKASHI
IPC: F16F1/38
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a stabilizer bar with a novel stabilizer bush which can prevent the exfoliation of coatings of surfaces of first and second brackets caused by an adhesion jig when making a bush main body adhere to the stabilizer bar, the adhesion jig of the stabilizer bush having a novel structure, and the stabilizer bush having the novel structure.SOLUTION: A manufacturing method of a stabilizer bar 10 with a stabilizer bush has: a process for positioning first and second bracket metal fixtures 20, 22 in a state that they are attached to a bush main body 18 by using an adhesion jig 48 which is reduced in surface roughness more than those of the coated first and second bracket metal fixtures 20, 22, and pressing the bush main body 18 against the stabilizer bar 12 by compressing it; and a process for making the bush main body 18 between the first and second bracket metal fixtures 20, 22 which are positioned by the adhesion jig 48 adhere to the stabilizer bar 12 by being heated to a temperature of 120° or higher.SELECTED DRAWING: Figure 16
Patent JP-2018034706-A (JP)
Title: Tie rod end
Inventor: NOMURA KEN
IPC: B62D7/16
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a tie rod end which can be assembled easily without causing increase in the number of components, and which can prevent a state in which a steering wheel operation becomes impossible according to the increase in the steering angle of wheels.SOLUTION: A tie rod end 116 includes: a body part 121 constituted by a trunk part 117 formed in a rod-like shape and a connection part 120 brought into continuous contact with the trunk part 117 and connected to a tie rod 114; and a ball stud part 118 integrally provided at a predetermined position of the body part 121. The connection part 120 and the ball stud part 118 are constituted in such a manner that a first center line L1 which is in an axial direction of the connection part 120 and which passes the center of the connection part 120, and which is off-set in a predetermined manner with respect to a second center line L2 which is in parallel with the first center line L1 and which passes a shaft center O of the ball stud part 118.SELECTED DRAWING: Figure 2
Patent JP-2017092024-A (JP)
Title: Conductive material, and substrate
Inventor: HATAKEYAMA JUN
IPC: C08K5/098
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material having good film-forming properties, and capable of forming a conductive film having high transparency and conductivity, excellent flexibility, and good flatness when forming a film.SOLUTION: The conductive material includes: a π-conjugated polymer (A); a dopant polymer (B) containing at least one repeating unit selected from repeating units a1-a4 represented by the following general formula (1), and having a weight average molecular weight in a range 1,000-500,000; and at least one salt (C) selected from the group consisting of carboxylate of a monovalent copper, a β-diketone salt, and a β-ketoester salt.SELECTED DRAWING: None
Patent JP-2018041353-A (JP)
Title: Device, method and program for providing relevant information
Inventor: NISHIKAWA YUGO
IPC: G06F17/30
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a relevant information provision device, and others, capable of retrieving and providing relevant information comprising appropriate solutions and advices regarding a posting made by a user.SOLUTION: A relevant information provision device 1 performs steps of; acquiring a search target document (step S11); dividing the acquired document into sentences (step S12); determining if a sentence is an advice sentence or not for each of the divided sentences (step S14); deriving advice effectiveness based on the total number of sentences and the number of advice sentences (step S17); and registering a main text of the search target document and advice effectiveness in a document database 24 (step S18).SELECTED DRAWING: Figure 3